Industrial fans

Industrial fans for hall ventilation, dust extraction, equipment cooling and pneumatic conveying. At Stojan you will find axial fans, centrifugal fans and blowers — in a range of air flows and diameters, tested and ready for operation. Dispatched within 24 hours from our warehouse in Poland.

Types of industrial fans

Axial fans

Air flows parallel to the impeller axis. They offer high air flow at low static pressure — ideal for ventilating halls, garages and livestock buildings and for cooling equipment, where a large volume of air has to be moved without overcoming high resistance.

Centrifugal (radial) fans

Air enters axially and leaves perpendicular to the axis. They generate high pressure, so they perform well in ducted systems, dust extraction, sawdust extraction and pneumatic conveying, where high flow resistance has to be overcome.

Blowers

High-pressure fans for aeration, conveying bulk materials and process applications that require a strong, concentrated air stream.

How to choose a fan

1. Air flow (m³/h) — the volume of air to be moved; for ventilation, calculated from the room volume and the required air change rate.
2. Static pressure (Pa) — the pressure needed to overcome the resistance of ducts and filters. Low → axial, high → centrifugal.
3. Diameter and mounting — matching the existing duct or opening.
4. Power supply — 230 V or 400 V; if you need to adjust the air flow, consider adding a frequency inverter.

Fans are typically driven by three-phase motors — if you need to replace the drive, see our three-phase motors, and for stepless speed control, a frequency inverter from our accessories category. Have a question about a specific fan? Call: +48 500 385 112.